Detection of gold cysteine thiolate complexes on gold nanoparticles with time-of-flight secondary ion mass spectrometry [0.03%]
利用飞行时间二次离子质谱检测金纳米颗粒上的金半胱氨酸硫醇配合物
Heng-Yong Nie,Elena Romanovskaia,Valentin Romanovski et al.
Heng-Yong Nie et al.
Gold (Au) nanoparticles (NPs) are widely used in nanomedical applications as a carrier for molecules designed for different functionalities. Previous findings suggested that biological molecules, including amino acids, could contribute to t...
Uptake of polymeric nanoparticles in a human induced pluripotent stem cell-based blood-brain barrier model: Impact of size, material, and protein corona [0.03%]
基于人类诱导多能干细胞的血脑屏障模型中聚合物纳米粒子的吸收：尺寸、材料和蛋白质冠帽的影响
Helen N Onyema,Martin Berger,Anna Musyanovych et al.
Helen N Onyema et al.
The blood-brain barrier (BBB) maintains the homeostasis of the central nervous system, which is one of the reasons for the treatments of brain disorders being challenging in nature. Nanoparticles (NPs) have been seen as potential drug deliv...
Fibrinogen, collagen, and transferrin adsorption to poly(3,4-ethylenedioxythiophene)-xylorhamno-uronic glycan composite conducting polymer biomaterials for wound healing applications [0.03%]
用于伤口愈合的聚（3,4-乙内酯硫醚）-木糖半乳糖醛酸低聚糖复合导电高分子生物材料对血纤维蛋白原、胶原和转铁蛋白的吸附性能研究
Paul J Molino,John Will,Luciana Yumiko Daikuara et al.
Paul J Molino et al.
We present the conducting polymer poly (3,4-ethylenedioxythiophene) (PEDOT) doped with an algal-derived glycan extract, Phycotrix™ [xylorhamno-uronic glycan (XRU84)], as an innovative electrically conductive material capable of providing b...
Clayton S Manasa,Saimon M Silva,Pauline E Desroches et al.
Clayton S Manasa et al.
The ability to prevent or minimize the accumulation of unwanted biological materials on implantable medical devices is important in maintaining the long-term function of implants. To address this issue, there has been a focus on materials, ...
Surface modification by poly(ethylene glycol) with different end-grafted groups: Experimental and theoretical study [0.03%]
不同端接基团的聚乙二醇表面改性的实验和理论研究
Xia Han,Zhaobin Yuan,Yapeng Niu et al.
Xia Han et al.
Dihydroxyphenylalanine (DOPA) is extensively reported to be a surface-independent anchor molecule in bioadhesive surface modification and antifouling biomaterial fabrication. However, the mechanisms of DOPA adsorption on versatile substrate...
Magnetron sputtered magnesium-based thin film metallic glasses for bioimplants [0.03%]
用于生物植入体的磁控溅射镁基薄膜金属玻璃
Subramanian Balasubramanian
Subramanian Balasubramanian
Mg-based thin film metallic glasses (TFMGs) can viably decrease stress shielding caused by mismatch of the modulus of elasticity between the implant material and human bone. Here, Mg-based TFMGs were fabricated onto implantable substrates b...
Tree frog-inspired nanopillar arrays for enhancement of adhesion and friction [0.03%]
受树蛙启发的纳米柱阵列用于提高粘附力和摩擦力
Zhekun Shi,Di Tan,Quan Liu et al.
Zhekun Shi et al.
Bioinspired structure adhesives have received increasing interest for many applications, such as climbing robots and medical devices. Inspired by the closely packed keratin nanopillars on the toe pads of tree frogs, tightly arranged polycap...
Efficient pancreatic cancer detection through personalized protein corona of gold nanoparticles [0.03%]
个性化金纳米颗粒蛋白冠在高效胰腺癌检测中的应用研究
Luca Digiacomo,Damiano Caputo,Roberto Coppola et al.
Luca Digiacomo et al.
Characterization of the personalized protein corona (PC) that forms around nanomaterials upon exposure to human plasma is emerging as powerful technology for early cancer detection. However, low material stability and interbatch variability...
Label-free monitoring of immuno-specific interactions of adsorbed multilayer of proteins [0.03%]
无标签监测吸附蛋白多分子层的免疫特异性相互作用
Pazhanisami Peranantham,Kadalore Ramalingam Gopi,Yekkoni Lakshmanan Jeyachandran
Pazhanisami Peranantham
Protein-protein interactions in adsorbed multilayer of an immuno-specific system of proteins that include staphylococcal protein A (SpA), bovine serum albumin (BSA), anti-chicken immunoglobulin Y (ac-IgG), chicken serum IgG (cs-IgG), and ra...
Bacillus subtilis extracellular polymeric substances conditioning layers inhibit Escherichia coli adhesion to silicon surfaces: A potential candidate for interfacial antifouling additives [0.03%]
芽孢杆菌外源多聚物条件层抑制大肠杆菌吸附在硅表面：界面防污添加剂的潜在候选者
Songze Wu,Wenjia Hou,Xinkun Suo et al.
Songze Wu et al.
Biofouling on material surfaces is a ubiquitous problem in a variety of fields. In aqueous environments, the process of biofouling initiates with the formation of a layer of macromolecules called the conditioning layer on the solid-liquid i...